aboutsummaryrefslogtreecommitdiff
path: root/arch/sparc64/kernel/us3_cpufreq.c
AgeCommit message (Collapse)Author
2006-03-20[SPARC64]: kzalloc() conversionEric Sesterhenn
this patch converts arch/sparc64 to kzalloc usage. Crosscompile tested with allyesconfig. Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-03-20[SPARC64]: Detect sun4v early in boot process.David S. Miller
We look for "SUNW,sun4v" in the 'compatible' property of the root OBP device tree node. Protect every %ver register access, to make sure it is not touched on sun4v, as %ver is hyperprivileged there. Lock kernel TLB entries using hypervisor calls instead of calls into OBP. Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-07[PATCH] kfree cleanup: archJesper Juhl
This is the arch/ part of the big kfree cleanup patch. Remove pointless checks for NULL prior to calling kfree() in arch/. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Acked-by: Grant Grundler <grundler@parisc-linux.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-27[SPARC64]: Add missing IDs for newer cpus.David S. Miller
Also, the us3_cpufreq driver can work on Ultra-IV and IV+. They use the SAFARI bus register to control the clock divider just like Ultra-III and III+ do. Signed-off-by: David S. Miller <davem@davemloft.net>
2005-08-18[SPARC64]: Fix 2 bugs in cpufreq drivers.David S. Miller
1) cpufreq wants frequenceis in KHZ not MHZ 2) provide ->get() method so curfreq node is created Signed-off-by: David S. Miller <davem@davemloft.net>
2005-04-16Linux-2.6.12-rc2Linus Torvalds
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!